sqs-dg-2009-02-01
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Amazon Simple Queue Service Developer Guide<br />
Change<br />
AWS SDK for<br />
.NET<br />
New Guide<br />
Enhancement<br />
Enhancement<br />
Enhancement<br />
Update<br />
Clarification<br />
Update<br />
Update<br />
Update<br />
Update<br />
Update<br />
Update<br />
Description<br />
AWS now provides libraries, sample code, tutorials, and other<br />
resources for software developers who prefer to build applications<br />
using .NET language-specific APIs instead of REST or SOAP. For<br />
more information, see Programming Languages (p. 31).<br />
Created a separate API Reference for Amazon SQS.<br />
Added ability to share queues, including support for anonymous<br />
access. For more information, see Shared Queues (p. 29). Also<br />
added an appendix to explain access policy language. For more<br />
information, see Using The Access Policy Language (p. 32).<br />
The SQS schema is now inline in the WSDL. There is no longer a<br />
separate URL for the schema.<br />
Added information about signature version 2, which is a more secure<br />
method for signing Query requests. For more information, see Query<br />
Request Authentication (p. 23).<br />
Also updated the guide to indicate that HTTPS is required for SOAP<br />
requests.<br />
Added information about the AWS Support Center and AWS Premium<br />
Support. For more information, see Amazon SQS Resources (p. 72).<br />
Clarified that you can use HTTP or HTTPS with Query requests. For<br />
more information, see Query Request Authentication (p. 23).<br />
Updated the information about message retention time; the time has<br />
changed from 15 to 4 days. Also added information about queues<br />
that have had no activity for an extended period of time. For more<br />
information, see About SQS Queues (p. 4).<br />
Updated the information about the queue URL. For more information,<br />
see Queue URLs (p. 6).<br />
Updated the discussion of visibility timeout. For more information,<br />
see Visibility Timeout (p. 8).<br />
Updated the discussion of Query requests to include information<br />
about making POST requests. For more information, see Making<br />
Query Requests (p. 14).<br />
Revised the information about authentication. Specifically, because<br />
signature version 0 is no longer supported for Query request<br />
authentication, we removed the information about signature version<br />
0. For more information, see Query Request Authentication (p. 23).<br />
For SOAP requests that don't use WS-Security, we updated the<br />
information to indicate that HTTPS is now required, and updated the<br />
information about where to include the authentication information in<br />
the request.<br />
Updated the information about the structure of a successful response<br />
and of an error response. For more information, see<br />
Responses (p. 27).<br />
Release Date<br />
11 November<br />
<strong>2009</strong><br />
28 September<br />
<strong>2009</strong><br />
7 April <strong>2009</strong><br />
7 April <strong>2009</strong><br />
17 December<br />
2008<br />
17 April 2008<br />
21 March 2008<br />
6 February<br />
2008<br />
6 February<br />
2008<br />
6 February<br />
2008<br />
6 February<br />
2008<br />
6 February<br />
2008<br />
6 February<br />
2008<br />
API Version <strong>2009</strong>-<strong>02</strong>-<strong>01</strong><br />
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